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Double Ball Service

Double Ball Service

Disconnect the Pump

WARNING

PRESSURIZED FLUID HAZARD
This equipment stays pressurized until pressure is

relieved manually. To help prevent serious injury

from moving parts, or from pressurized fluid, such

as splashing in the eyes or on skin, follow the

Pressure Relief Procedure in your system manual

when you stop pumping and before you clean,

check, or service the equipment.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when

in the work area to help prevent serious injury,

including eye injury, hearing loss, or inhalation of

toxic fumes.

This procedure involves thoroughly disassembling

and cleaning the individual parts in the pump lower

unit. Prior to performing this procedure, flush the

pump and relieve pressure as described in the

system manuals, disconnect all hoses, and remove

the pump from the system.
1. Hold the reducer fitting with a wrench. Use a

spanner wrench (T)* to loosen the coupling nut.
* A Graco spanner wrench tool (112887) is

available.

2. Lower the coupling nut enough to remove the

coupling collars.

3. Release the clamp (C) holding the displacement

pump (L) to the tie rod plate (P).

6

3A5798B

Summary of Contents for SaniForce 5:1

Page 1: ...e unloader systems For professional use only Important Safety Instructions Read all warnings and instructions in this manual and in related system manuals Save all instructions Maximum Working Air Pre...

Page 2: ...ment Pump Model 25N005 13 Double Ball Displacement Pump Model 25N006 15 Product Dimensions 17 Performance chart 18 Technical Data 19 Graco Standard Warranty 20 Models Pump Model Pump Lower Replacement...

Page 3: ...aring loss or inhalation of toxic fumes This procedure involves thoroughly disassembling and cleaning the individual parts in the pump lower Prior to performing these procedures 1 Flush the pump and r...

Page 4: ...ressure as described in the system manuals disconnect all hoses and remove the pump from the system 1 Perform Cleaning Preparation page 3 2 Loosen the coupling nut 6 and lower far enough to remove the...

Page 5: ...of the sanitizer one by one as needed 5 Install the v block packing 113 and bearing 112 in the packing housing 114 The lips of the packing must face down into the housing and the lip of the bearing mu...

Page 6: ...ent when in the work area to help prevent serious injury including eye injury hearing loss or inhalation of toxic fumes This procedure involves thoroughly disassembling and cleaning the individual par...

Page 7: ...the cylinder 101 Disassemble the valve Clean and inspect the parts 2 Push the displacement rod 103 out through the bottom of the cylinder 101 Remove the piston housing 104 by removing the retaining pi...

Page 8: ...e housing and the lip of the bearing must face up Install the o ring 110 on the outside of the housing Place the packing housing in the top of the cylinder 6 Install the o rings 109 110 on the piston...

Page 9: ...eads 2 Hand tighten only 3 Apply sanitary lubricant to ease assembly 4 Apply medium strength blue thread locker 5 Apply an appropriate medium strength thread locker on the nut 18 every time it is inst...

Page 10: ...des grommets Ref 27 1 10 16E029 SHIELD lower includes fasteners Ref 8 and grommets Ref 21 1 11 118134 SCREW cap M8 x 1 25 sst 4 13 16G085 FITTING air inlet 1 2 npt includes Ref 23 1 14 16C946 FITTING...

Page 11: ...2 Hand tighten only 3 Apply sanitary lubricant to ease assembly 4 Apply medium strength blue thread locker 5 Apply an appropriate medium strength thread locker on the nut 18 every time it is installed...

Page 12: ...11 118134 SCREW cap M8 x 1 25 sst 4 13 16G085 FITTING air inlet 1 2 npt 1 14 16C946 FITTING 3 4 npt 1 15 512607 CLAMP 1 16 512606 GASKET 1 17 165053 O RING 1 18 16C306 NUT 1 26 17W547 LABEL warning no...

Page 13: ...Piston Displacement Pump Model 25N005 Priming Piston Displacement Pump Model 25N005 1 Apply appropriate waterproof sanitary lubricant 2 Throat U cup lips must face down 3 Bearing lip must face up 3A5...

Page 14: ...07 512603 BALL 1 1 2 in 1 108 624243 RING piston 1 109 512602 O RING 1 110 512589 PACKING 2 111 624242 GLAND piston 1 112 624247 BEARING throat 1 113 512605 PACKING 1 114 624246 HOUSING throat 1 115 5...

Page 15: ...le Ball Displacement Pump Model 25N006 Double Ball Displacement Pump Model 25N006 1 Apply appropriate waterproof sanitary lubricant 2 Throat U cup lips must face down 3 Bearing lip must face up 3A5798...

Page 16: ...06 624244 PIN ball stop 1 107 512603 BALL 1 1 2 in 1 108 624243 RING piston 1 109 512602 O RING 1 110 512589 PACKING 3 111 624242 GLAND piston 1 112 624247 BEARING throat 1 113 512605 PACKING 1 114 62...

Page 17: ...1 25N010 25N010C31 Model A in cm B in cm C in cm D in cm 25N009 25N009C31 55 0 139 7 31 5 80 0 26 3 66 8 6 5 16 5 25N010 25N010C31 46 5 118 1 23 0 58 4 17 6 44 7 6 5 16 5 Add 2 5 in 6 3 cm to allow fo...

Page 18: ...30 3 10 37 8 12 45 4 14 53 0 0 8 17 25 34 42 51 60 0 10 0 28 20 0 57 30 0 85 40 1 13 50 1 42 60 1 70 70 1 98 80 2 27 CYCLES PER MINUTE FLUID FLOW GPM LPM TESTED IN NO 10 WEIGHT OIL FLUID OUTLET PRESS...

Page 19: ...r 120 F 49 C Air Inlet 1 2 npt f Air Exhaust 3 4 npt m Fluid Inlet Type Priming Piston pumps 3 4 in 8 6 cm Priming Piston with ange for 6 in 15 2 cm Clamp Double Ball pumps ange for 6 in 15 2 cm Clamp...

Page 20: ...s for lost pro ts lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the d...

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